Int. J. Radiat. Biol 49: 657 – 663 . 1986 .Takahashi K, Kanwko I, Nishiyama C (1986) Increase in the frequency of gamma-ray induced chromosomal aberrations in mammalian cells by post- treatment with novobiocin. International Journal of Radiation Biology 49, 657-663...
Terrestrial gamma ray flashes (TGFs) are a class of enigmatic electrical discharges in the Earth's atmosphere. In this study, we analyze an unprecedentedly large dataset comprised of 2188 TGFs whose signatures were simultaneously measured using space- and ground-based detectors over a five-year ...
Durations of gamma-ray bursts (GRB's) are featured by >2s subset and <2s one, with initial corresponding energy ratio being 20:1. It is found that supernova remants(SNR's) turnover frequencies peak at 100 and 500 MHz. After assuming that GRB's originate from hypernova and making an ...
Noun1.alpha rhythm- the normal brainwave in the electroencephalogram of a person who is awake but relaxed; occurs with a frequency of 8-12 hertz alpha wave brain wave,brainwave,cortical potential- (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectab...
Gamma Rays in a Spectrum from the Mars Odyssey Gamma-Ray Spectrometer About 250 peaks and broad features were observed in a long spectrum from the Mars Odyssey Gamma-Ray Spectrometer, most of which have been identified. Many are background lines from Ge, Mg, Ti, Zn, and other elements near...
2013, Monitoring of Multi-Frequency Polar- ization of Gamma-ray Bright AGNs, EPJWC, 6107007LLee, S.-S., et al. 2013, Monitoring of Multi-Frequency Polar- ization of Gamma-Ray Bright AGNs, EPJWC, 6107007LLee, S. S., Han, M. H., Kang, S. C., Seen, J. M., Byun, D. Y....
A Celotti,G Ghisellini,M Chiaberge - 《Monthly Notices of the Royal Astronomical Society》 被引量: 267发表: 2001年 Magnetic acceleration of ultra-relativistic jets in gamma-ray burst sources We present numerical simulations of axisymmetric, magnetically driven outflows that reproduce the inferred pro...
We report the detection of very high-energy gamma-ray emission from the intermediate-frequency-peaked BL Lacertae object W Comae (z=0.102) by VERITAS. The source was observed between January and April 2008. A strong outburst of gamma-ray emission was measured in the middle of March, lasting...
Real-time implementation of a deconvolution filter for gamma ray spectroscopy In this paper, we propose a new approach for real-time detection of pileup in gamma-ray spectroscopy using finite length deconvolution filters; in particul... Mohamed,Deriche,Muhammad,... - 《Instruments & Experimental...
Gamma coherence and conscious perception High-frequency (e.g., gamma 30 to 50 Hz) coherent neural activity has been postulated to underlie binding of independent neural assemblies and thus integra... KJ Meador,PG Ray,JR Echauz,... - 《Neurology》...